diff options
Diffstat (limited to 'os/hal/ports/STM32/LLD/sdc_lld.h')
| -rw-r--r-- | os/hal/ports/STM32/LLD/sdc_lld.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/os/hal/ports/STM32/LLD/sdc_lld.h b/os/hal/ports/STM32/LLD/sdc_lld.h index 8b960fb97..ae258e5f1 100644 --- a/os/hal/ports/STM32/LLD/sdc_lld.h +++ b/os/hal/ports/STM32/LLD/sdc_lld.h @@ -159,6 +159,10 @@ #error "SDIO requires STM32_CLOCK48_REQUIRED to be enabled"
#endif
+#if STM32_PLL48CLK != 48000000
+#error "invalid STM32_PLL48CLK clock value"
+#endif
+
#define STM32_SDC_WRITE_TIMEOUT \
(((STM32_PLL48CLK / (STM32_SDIO_DIV_HS + 2)) / 1000) * \
STM32_SDC_WRITE_TIMEOUT_MS)
|